I haven’t camped on the east side, but have multiple times on the west. Obviously don’t camp below the high tide mark, but if you can set up in the open and not under the trees, there should be enough breeze to keep the mosquitoes down while in camp. It’ll also help for drying out the rotation of hunting clothes during the day in direct sun. There’s too much condensation to dry clothes at night without a fire, so keep that in mind if dry clothes are a priority.
I don’t have much advice about specific spots on that end of the island, but if you have specific questions about weather, humidity, camp tips, etc, feel free to ask. Most anyone with a honey hole wouldn’t offer that up, but only a jerk wouldn’t give advice on staying comfortable in camp.
If you have a lot of time available, you might consider buying one of the earlier (October?) otc deer tags. I try to go every year, sambar tags or not, to learn the island better. It’s honestly one of my favorite places to hunt. It’s a very unique place/experience. Being able to get an extra weekend to scout and get the lay of the place is very beneficial. A dry run on camp setup, conditions, bike shakedown, etc. will make the sambar hunt that much smoother.
One more super important piece of advice that I highly suggest you take to heart…when you leave after the hunt, absolutely stop at the Indian Pass restaurant and have some oysters and cold beverages. I look forward to my stop there on the way out about as much as the hunt itself on the way in.